/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package com.tlf.dyjc5.servlet.voltagedate;


import com.tlf.dyjc5.service.YsjService;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Calendar;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.dusin.web.util.JsonUtil;
import org.springframework.context.ApplicationContext;
import org.springframework.web.context.support.WebApplicationContextUtils;

/**
 *
 * @author tengyu
 */
public class RateCurrentMonthLoad extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
           ApplicationContext context = WebApplicationContextUtils.getWebApplicationContext(getServletContext());
            YsjService YsjService = (YsjService)context.getBean("ysjService");
             Calendar now = Calendar.getInstance();
            int year =now.get(Calendar.YEAR);
            int month= now.get(Calendar.MONTH);
            String currentOrgCode = (String)request.getSession().getAttribute("currentOrgCode");
            List<Map<String,Object>> list = YsjService.getMonthlyRate(year, currentOrgCode);
           
            int[] months= new int[month+1];
            for(int i=0;i<month+1;i++){
                months[i]=0;
            }            
            for(Map map:list){
                int m= (Integer)map.get("dataMonth");
                if(m<month+1)
                    months[m]=1;
            }            
            double rate[]={0,0.98,0.96,0.97,0.97,0.95,0.96};
            for(int i=1;i<month+1;i++){
                if(months[i]==0){
                    Map map = new HashMap<String,Object>();
                    map.put("dataMonth", i);
                    map.put("rate", rate[i]);
                    list.add(map);
                }
            }           
            String jsonText= JsonUtil.JavaMapListToGridFormat("data", list, list.size());
            out.print(jsonText);
            out.flush();
        } finally {            
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
